<div class="widget-body" id="widget-body-{{ widget_pk }}-pie-{{pie.pk}}">
    <div class="main-chart-area" style="height:450px; width:100%;">
        <div id="chart-container-{{ widget_pk }}-{{pie.pk}}" class="pie-container" style="width: 100%; height:100%;" data-radius='{"radius":"{{pie.radius}}","innerRadius":"{{pie.innerRadius}}"}' >
            <div class="chartTitle">{{pie.title}}</div>
            <div class="chart-placeholder"></div>
        </div>
    </div>
</div>